326820384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1551

約数の個数: 144

約数和(自身を含む): 1028873664

約数和(自身を除く): 702053280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 639, 781, 792, 852, 1056, 1136, 1278, 1453, 1562, 1584, 1704, 2272, 2343, 2556, 2906, 3124, 3168, 3408, 4359, 4686, 5112, 5812, 6248, 6816, 7029, 8718, 9372, 10224, 11624, 12496, 13077, 14058, 15983, 17436, 18744, 20448, 23248, 24992, 26154, 28116, 31966, 34872, 37488, 46496, 47949, 52308, 56232, 63932, 69744, 74976, 95898, 103163, 104616, 112464, 127864, 139488, 143847, 191796, 206326, 209232, 224928, 255728, 287694, 309489, 383592, 412652, 418464, 511456, 575388, 618978, 767184, 825304, 928467, 1134793, 1150776, 1237956, 1534368, 1650608, 1856934, 2269586, 2301552, 2475912, 3301216, 3404379, 3713868, 4539172, 4603104, 4951824, 6808758, 7427736, 9078344, 9903648, 10213137, 13617516, 14855472, 18156688, 20426274, 27235032, 29710944, 36313376, 40852548, 54470064, 81705096, 108940128, 163410192, 326820384]

約数ペア:

[(1, 326820384), (2, 163410192), (3, 108940128), (4, 81705096), (6, 54470064), (8, 40852548), (9, 36313376), (11, 29710944), (12, 27235032), (16, 20426274), (18, 18156688), (22, 14855472), (24, 13617516), (32, 10213137), (33, 9903648), (36, 9078344), (44, 7427736), (48, 6808758), (66, 4951824), (71, 4603104), (72, 4539172), (88, 3713868), (96, 3404379), (99, 3301216), (132, 2475912), (142, 2301552), (144, 2269586), (176, 1856934), (198, 1650608), (213, 1534368), (264, 1237956), (284, 1150776), (288, 1134793), (352, 928467), (396, 825304), (426, 767184), (528, 618978), (568, 575388), (639, 511456), (781, 418464), (792, 412652), (852, 383592), (1056, 309489), (1136, 287694), (1278, 255728), (1453, 224928), (1562, 209232), (1584, 206326), (1704, 191796), (2272, 143847), (2343, 139488), (2556, 127864), (2906, 112464), (3124, 104616), (3168, 103163), (3408, 95898), (4359, 74976), (4686, 69744), (5112, 63932), (5812, 56232), (6248, 52308), (6816, 47949), (7029, 46496), (8718, 37488), (9372, 34872), (10224, 31966), (11624, 28116), (12496, 26154), (13077, 24992), (14058, 23248), (15983, 20448), (17436, 18744)]